ACTIVITY 3:
Directions: Determine whether each of the following is an expression
or an equation. Write the correct answer.
Example:
EQUATION 2a + 6 = 66
1. 4c + 4
2. 3 x 4 + 5 = 17
3. 9b - 2 = 88
4.
2 a + 2 = 9
5. 3k + 7​